ABB OVRT24L40-275PQS υπερπροστατευτής υπερτάσεων (Τύπου 2) 230/400V TN-S 4πολικός 20 kA

Περιγραφή

Τεχνικά Χαρακτηριστικά

• Brand
  ABB
• Model
  OVRT24L40-275PQS
• MPN
  2CTB803873R5600
• SKU
  21316900
• EAN
  3660308520548
• Product Type
  Surge Protective Device (SPD) / Überspannungsableiter
• SPD Type
  Type 2
• Poles
  4-pole
• Nominal Voltage
  230/400 V AC
• Highest Continuous Operating Voltage (Uc)
  275 V AC
• Nominal Discharge Current (8/20 µs, In)
  20 kA
• Maximum Discharge Current (8/20 µs, Imax)
  40 kA
• Protection Level L-N
  1.1 kV
• Protection Level N-PE
  1.25 kV
• Impulse Withstand Voltage (Uimp)
  4 kV
• Short-circuit Rating
  100 kA
• Thermal Protection
  QuickSafe® (QS) with thermal monitoring
• Mounting
  DIN rail (TH35)
• Width
  4 TE (≈71.2 mm)
• Dimensions
  71.2 x 88 x 58 mm
• Weight
  480 g
• Enclosure Rating
  IP20
• Operating Temperature Range
  -25 to 55 °C
• Connection Capacity
  Rigid up to 25 mm²; Flexible up to 16 mm²
• Remote Signalling
  No remote contact (local optical indication only)
• Modular Design
  Replaceable protection module + base
• Color
  White
• Standards
  EN/IEC 61643-11 compliant (product family documentation)

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